151 lines
3.2 KiB
PL/PgSQL
151 lines
3.2 KiB
PL/PgSQL
--
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-- PostgreSQL database dump
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--
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-- Dumped from database version 9.5.3
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-- Dumped by pg_dump version 9.5.3
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CREATE EXTENSION IF NOT EXISTS "uuid-ossp";
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CREATE EXTENSION IF NOT EXISTS "postgis";
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SET statement_timeout = 0;
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SET lock_timeout = 0;
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SET client_encoding = 'UTF8';
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SET standard_conforming_strings = on;
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SET check_function_bodies = false;
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SET client_min_messages = warning;
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SET row_security = off;
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SET search_path = public, pg_catalog;
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SET default_tablespace = '';
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SET default_with_oids = false;
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--
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-- Name: events; Type: TABLE; Schema: public; Owner: -
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--
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CREATE TABLE events (
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events_id uuid DEFAULT uuid_generate_v4(),
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createdate timestamp without time zone DEFAULT now(),
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lastupdate timestamp without time zone,
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events_type text,
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events_what text,
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events_when tstzrange,
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events_geo text,
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events_tags jsonb
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);
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CREATE TABLE events_deleted (
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events_id uuid,
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createdate timestamp without time zone,
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lastupdate timestamp without time zone,
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events_type text,
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events_what text,
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events_when tstzrange,
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events_geo text,
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events_tags jsonb
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);
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--
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-- Name: geo; Type: TABLE; Schema: public; Owner: -
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--
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CREATE TABLE geo (
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geom geometry(Geometry,4326),
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hash text,
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geom_center geometry(Point,4326),
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idx geometry
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);
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--
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-- Name: geo_hash_key; Type: CONSTRAINT; Schema: public; Owner: -
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--
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ALTER TABLE ONLY geo
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ADD CONSTRAINT geo_hash_key UNIQUE (hash);
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--
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-- Name: events_idx_antidup; Type: INDEX; Schema: public; Owner: -
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--
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CREATE UNIQUE INDEX events_idx_antidup ON events USING btree (events_geo, events_what, events_when);
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--
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-- Name: events_idx_id; Type: INDEX; Schema: public; Owner: -
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--
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CREATE UNIQUE INDEX events_idx_id ON events USING btree (events_id);
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--
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-- Name: events_idx_lastupdate; Type: INDEX; Schema: public; Owner: -
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--
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CREATE INDEX events_idx_lastupdate ON events USING btree (lastupdate);
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--
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-- Name: events_idx_what; Type: INDEX; Schema: public; Owner: -
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--
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CREATE INDEX events_idx_what ON events USING spgist (events_what);
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--
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-- Name: events_idx_when; Type: INDEX; Schema: public; Owner: -
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--
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CREATE INDEX events_idx_when ON events USING spgist (events_when);
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--
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-- Name: geo_geom; Type: INDEX; Schema: public; Owner: -
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--
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CREATE INDEX geo_geom ON geo USING gist (geom);
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--
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-- Name: geo_idx; Type: INDEX; Schema: public; Owner: -
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--
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CREATE INDEX geo_idx ON geo USING gist (idx);
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--
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-- Name: events_lastupdate_trigger; Type: TRIGGER; Schema: public; Owner: -
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--
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CREATE FUNCTION events_lastupdate() RETURNS trigger AS $$
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BEGIN
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NEW.lastupdate := NOW();
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RETURN NEW;
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END;
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$$ LANGUAGE plpgsql;
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CREATE TRIGGER events_lastupdate_trigger BEFORE INSERT OR UPDATE ON events FOR EACH ROW EXECUTE PROCEDURE events_lastupdate();
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--
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-- Name: geo_pk; Type: FK CONSTRAINT; Schema: public; Owner: -
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--
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ALTER TABLE ONLY events
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ADD CONSTRAINT geo_pk FOREIGN KEY (events_geo) REFERENCES geo(hash);
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--
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-- PostgreSQL database dump complete
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--
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CREATE INDEX events_idx_where_osm ON events USING spgist ((events_tags->>'where:osm')) WHERE events_tags ? 'where:osm';
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CREATE INDEX events_idx_where_wikidata ON events USING spgist ((events_tags->>'where:wikidata')) WHERE events_tags ? 'where:wikidata';
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